Skip to content

To assess the feeling of pain on injection of softened and preheated local anesthetic solution for the children who are undergoing baby (milk teeth) root canal treatment

Assessment of efficacy of prewarmed anesthetic solution and buffered anesthetic solution on precooled injection site in paediatric patients for inferior alveolar nerve block- A Randomized split mouth control trial - nil

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/06/089124
Enrollment
120
Registered
2025-06-19
Start date
Unknown
Completion date
Unknown
Last updated
2025-06-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: K02- Dental caries

Interventions

Intervention1: Pre-warmed anesthetic solution and Buffered anesthetic solution: pre-warmed conventional local anesthetic solution and buffered conventional local anesthetic solution using sodium bicor

Sponsors

Dr sowmiya M
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Patient diagnosed with symptomatic irreversible pulpitis in primary mandibular first or second molar bilaterally. 2. Patient between the age group of 5-12 years. 3. Frankel behaviour rating scale : positive and definitely positive. 4. No previous history of receiving dental injections.

Exclusion criteria

Exclusion criteria: 1. Children with history of medically compromising conditions. 2. Medical history suggestive of known or suspected allergies to lignocaine. 3. Patient who had taken analgesics within 24hour preceding the commencement of the endodontic procedure. 4. Any abscess or swelling involving the tooth.

Design outcomes

Primary

MeasureTime frame
Injecting pre warmed or buffered local anesthetic solution on precooled injection site (less pain perception) can be a better alternative to conventional local anesthetic techniqueTimepoint: At the time of injection

Secondary

MeasureTime frame
early onset of pre warmed or buffered local anesthetic solution on precooled injection site & it can be a better alternative to conventional local anesthetic technique.Timepoint: after 2 to 3 minutes of injection

Countries

India

Contacts

Public ContactDr Sowmiya M

Karpaga Vinayaga Institute Of Dental Sciences

vigneshguptha88@gmail.com9840485769

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026